Name: Planktothrix Anagnostidis and Komárek 1988

Category: Genus

Proposed as: gen. nov.

Etymology: N.L. fem. n. Planktothrix, a genus of cyanobacteria

Gender: feminine

Type species: Planktothrix agardhii (Gomont 1892) Anagnostidis and Komárek 1988

Conduct genome-based taxonomy of genus at TYGS

16S rRNA gene: Analyse FASTA

Valid publication: Anagnostidis K, Komárek J. Modern approach to the classification system of cyanophytes 3 - Oscillatoriales. Algological Studies 1988; 50-53:327-472.

Nomenclatural status: validly published under the ICN (Botanical Code)

Taxonomic status: correct name

• Emendations:
  • Suda et al. 2002 Suda S, Watanabe MM, Otsuka S, Mahakahant A, Yongmanitchai W, Nopartnaraporn N, Liu Y, Day JG. Taxonomic revision of water-bloom-forming species of oscillatorioid cyanobacteria. Int J Syst Evol Microbiol 2002; 52:1577-1595.
    Notes:
    • Emendation accompanied by the proposal of 2 new species in the genus.
    • Suda et al. 2002 propose an emendation of the genus "Planktothrix" which has no standing in nomenclature under the Rules of the Bacteriological Code (1990 Revision). — Planktothrix Anagnostidis and Komárek 1988 is validly published under the International Code of Botanical Nomenclature.

• Notes:
  • Boone et al. (2001) assigned this genus to the class "Cyanobacteria". Publication: Garrity GM, Holt JG. The Road Map to the Manual. In: Boone DR, Castenholz RW, Garrity GM (eds), Bergey's Manual of Systematic Bacteriology, second edition, vol. 1 (The Archaea and the deeply branching and phototrophic Bacteria), Springer-Verlag, New York, 2001, p. 119-166.
  • Hoffmann et al. (2005) assigned this genus to the family Phormidiaceae Anagnostidis and Komárek 1988. Publication: Hoffmann L, Komárek J, Kaštovský J. System of cyanoprokaryotes (cyanobacteria) – state in 2004. Algol. Stud. 2005; 117:95-115.
  • Suda et al. (2002) assigned this genus to the family "Microcoleaceae". Publication: Suda S, Watanabe MM, Otsuka S, Mahakahant A, Yongmanitchai W, Nopartnaraporn N, Liu Y, Day JG. Taxonomic revision of water-bloom-forming species of oscillatorioid cyanobacteria. Int J Syst Evol Microbiol 2002; 52:1577-1595.
  • The type species of this genus has alternatively been placed in the genus Oscillatoria Vaucher ex Gomont 1892. Publication: Gomont M. Monographie des Oscillariées (Nostocacées Homocystées). Deuxième partie. - Lyngbyées. Annales des Sciences Naturelles, Botanique, Série 7 1892; 16:91-264.

Subdivision:

Number of child taxa with a validly published and correct name: 11
Number of child taxa with a validly published name, including synonyms: 12
Total number of child taxa: 12

• Child taxa:

  • Name	Nomenclatural status	Taxonomic status
    Planktothrix agardhii (Gomont 1892) Anagnostidis and Komárek 1988	validly published under the ICN (Botanical Code)	correct name
    Planktothrix cryptovaginata (Schkorbatow 1923) Anagnostidis and Komárek 1988	validly published under the ICN (Botanical Code)	synonym
    Planktothrix mougeotii Suda et al. 2002	validly published under the ICN (Botanical Code)	correct name
    Planktothrix paucivesiculata Gaget et al. 2015	validly published under the ICN (Botanical Code)	correct name
    Planktothrix perornata (Skuja 1949) Anagnostidis and Komárek 1988	validly published under the ICN (Botanical Code)	correct name
    Planktothrix prolifica (Gomont 1892) Anagnostidis and Komárek 1988	validly published under the ICN (Botanical Code)	correct name
    Planktothrix pseudagardhii Suda and Watanabe 2002	validly published under the ICN (Botanical Code)	correct name
    Planktothrix rubescens (De Candolle ex Gomont 1892) Anagnostidis and Komárek 1988	validly published under the ICN (Botanical Code)	correct name
    Planktothrix serta Gaget et al. 2015	validly published under the ICN (Botanical Code)	correct name
    Planktothrix suspensa (Pringsheim 1965) Anagnostidis and Komárek 1988	validly published under the ICN (Botanical Code)	correct name
    Planktothrix tepida Gaget et al. 2015	validly published under the ICN (Botanical Code)	correct name
    Planktothrix zahidii (Faridi and Khalil 1974) Anagnostidis and Komárek 1988	validly published under the ICN (Botanical Code)	correct name

Parent taxon: Oscillatoriaceae Engler 1898

Assigned by: Komárek J, Kaštovský J, Mareš J, Johansen JR. Taxonomic classification of cyanoprokaryotes (cyanobacterial genera) 2014, using a polyphasic approach. Preslia 2014; 86:295-335.

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Record number: 6176